{"product_id":"448m0140440-mercury-mercruiser-propeller-shaft-genuine-quicksilver-oem-part","title":"448m0140440 Mercury MerCruiser Propeller shaft | Genuine Quicksilver OEM Part","description":"\u003cp\u003e\n 🔧 Product Description\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Genuine Quicksilver Right-Hand Propeller Shaft - Part Number: 44-8M0140440\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n A genuine Quicksilver right-hand propeller shaft used in selected MerCruiser Alpha sterndrives and Mercury \/ Mariner high-horsepower outboard gearcase applications. This shaft transfers drive from the gearset through to the propeller and is a critical lower-unit component for correct propulsion, propeller alignment and gearcase reliability.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n ⚙️ Key Features\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Genuine Quicksilver OEM propeller shaft\n\u003c\/p\u003e\n\u003cp\u003e\n • Correct Mercury part number 44-8M0140440\n\u003c\/p\u003e\n\u003cp\u003e\n • Right-hand \/ standard rotation shaft application\n\u003c\/p\u003e\n\u003cp\u003e\n • Used on selected MerCruiser MC-I, R, MR, Alpha One and Alpha One Gen II applications\n\u003c\/p\u003e\n\u003cp\u003e\n • Also used on selected Mercury \/ Mariner 2.5L and 3.0L high-output outboard gearcases\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 🔄 Supersession \u0026amp; Cross Reference\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n OEM Supersession Chain:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • 44-8M0140440 → Supersedes 44-824110\n\u003c\/p\u003e\n\u003cp\u003e\n • 824110 earlier OEM reference\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n OEM \/ Related Numbers:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • 44-8M0140440\n\u003c\/p\u003e\n\u003cp\u003e\n • 8M0140440\n\u003c\/p\u003e\n\u003cp\u003e\n • 44-824110\n\u003c\/p\u003e\n\u003cp\u003e\n • 824110\n\u003c\/p\u003e\n\u003cp\u003e\n • 55857\n\u003c\/p\u003e\n\u003cp\u003e\n • 66060\n\u003c\/p\u003e\n\u003cp\u003e\n • 660602\n\u003c\/p\u003e\n\u003cp\u003e\n • 660603\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Aftermarket \/ Verified Equivalents:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Sierra: 18-2166\n\u003c\/p\u003e\n\u003cp\u003e\n • GLM: 11150\n\u003c\/p\u003e\n\u003cp\u003e\n • Mallory: 9-72450\n\u003c\/p\u003e\n\u003cp\u003e\n • WSM: 449-120\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 🚤 Compatibility\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Commonly used on:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • MerCruiser Alpha sterndrive right-hand propeller shaft applications\n\u003c\/p\u003e\n\u003cp\u003e\n • Mercury \/ Mariner high-horsepower outboard gearcases using 44-8M0140440\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Typically suits:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Engine \/ drive models:\n\u003c\/p\u003e\n\u003cp\u003e\n • MerCruiser R \/ MR \/ Alpha One sterndrive, 1983-1990 - serial 6225577 to 0F386995\n\u003c\/p\u003e\n\u003cp\u003e\n • MerCruiser R \/ MR \/ Alpha One transom assembly, 1983-1990 - serial 6216687 to 0F386995\n\u003c\/p\u003e\n\u003cp\u003e\n • MerCruiser Alpha One Gen II sterndrive, 1996-1997 - serial 0F680000 to 0K999999\n\u003c\/p\u003e\n\u003cp\u003e\n • Mercury Jet Pump 3.0L DFI - serial 0T997974 to 1E003045\n\u003c\/p\u003e\n\u003cp\u003e\n • Mercury 200HP DTS 6-cylinder 3.0L - serial 0T980000 to 1B417701\n\u003c\/p\u003e\n\u003cp\u003e\n • Mercury 200HP 3.0L EFI SeaPro - serial 0T409000 to 0T800999\n\u003c\/p\u003e\n\u003cp\u003e\n • Mercury 200HP 6-cylinder 2.5L \/ 3.0L gearcase applications using standard rotation propeller shaft 44-8M0140440\n\u003c\/p\u003e\n\u003cp\u003e\n • Mercury 225HP DTS 6-cylinder 3.0L - serial 0T599000 to 1B417701\n\u003c\/p\u003e\n\u003cp\u003e\n • Mercury 225HP 3.0L EFI standard rotation gearcase applications using 44-8M0140440\n\u003c\/p\u003e\n\u003cp\u003e\n • Mercury 250HP 3.0L EFI standard rotation gearcase applications using 44-8M0140440\n\u003c\/p\u003e\n\u003cp\u003e\n • Mercury 250XS 3.0L standard rotation gearcase applications using 44-8M0140440\n\u003c\/p\u003e\n\u003cp\u003e\n • Mercury 300X \/ 300 Pro Max 3.0L standard rotation gearcase applications using 44-8M0140440\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • HP Range: commonly used across 200HP - 300HP outboard applications, plus Alpha sterndrive applications\n\u003c\/p\u003e\n\u003cp\u003e\n • Engine \/ Drive Type: MerCruiser Alpha sterndrive and Mercury \/ Mariner 2.5L \/ 3.0L outboard gearcase\n\u003c\/p\u003e\n\u003cp\u003e\n • Rotation: Right-hand \/ standard rotation\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 🔌 Function\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n The propeller shaft transfers gearcase output to the propeller and supports correct propeller rotation, thrust loading and lower-unit operation.\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n Common signs of failure:\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Bent or damaged shaft causing propeller wobble\n\u003c\/p\u003e\n\u003cp\u003e\n • Gear oil leakage from propeller shaft seals\n\u003c\/p\u003e\n\u003cp\u003e\n • Vibration under load\n\u003c\/p\u003e\n\u003cp\u003e\n • Damaged splines or propeller hub engagement issues\n\u003c\/p\u003e\n\u003cp\u003e\n • Lower-unit noise caused by shaft or bearing misalignment\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n 📦 Condition\n\u003c\/p\u003e\n\u003cp\u003e\n \u003cbr\u003e\n\u003c\/p\u003e\n\u003cp\u003e\n • Genuine Quicksilver part\n\u003c\/p\u003e\n\u003cp\u003e\n • Brand new\n\u003c\/p\u003e\n\u003cp\u003e\n • Supplied in original or equivalent packaging\n\u003c\/p\u003e\n","brand":"Quicksilver","offers":[{"title":"Default Title","offer_id":53387953307940,"sku":"P666915","price":760.15,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8115\/7924\/files\/original_76c8aa87-5575-43e7-a272-d110530e0931.jpg?v=1777210375","url":"https:\/\/www.sawleysautoandmarine.com.au\/products\/448m0140440-mercury-mercruiser-propeller-shaft-genuine-quicksilver-oem-part","provider":"Sawley's Auto and Marine","version":"1.0","type":"link"}